Gold plated RJ45 CAT6 end pass through ethernet RJ45 connector plugs let you quickly and easily create category 6 cables in preferred lengths.Note: you need a End Pass Through Crimper Tool(sold separately) to install these plugs Suitable for wire OD ∅0.93 ~ ∅1.04, multi-stranded and single-stranded cables 23AWG ~ 26AWG. AWG and OD MUST BOTH meet the requirements. PASS-THRU DESIGN simplifies terminations as wires are inserted through the connector and out the other side. This frustration-free 1-piece plug seats cable jackets tightly for fast crimps and connections.